Ferrea BMW S54 Double Spring 7 Deg Pro CNC Titanium Retainer for BMW S54 – (12 Pack)

These Ferrea retainers provide high-quality, CNC-machined titanium components for controlling valve springs on BMW S54 engines, designed to pair with double-spring valve setups and the 7 Deg retainer profile. Engineered for lightweight strength and precise fitment, the Pro CNC titanium retainers reduce valvetrain mass while retaining durability under high RPM and track use, supplied as a 12-piece pack for servicing an entire bank of valves.

Features:

• Ferrea Pro CNC machined titanium construction
• Double spring compatible 7 Deg retainers
• Designed for BMW S54 engines
• Lightweight high-strength titanium for reduced valvetrain mass
• Sold as 12-piece pack for complete bank installation

Contents:

• 12 Ferrea Pro CNC titanium retainers for BMW S54